From 681a6ad5c009e53f175db537f79314cbe6c7c816 Mon Sep 17 00:00:00 2001 From: Taniya Das Date: Tue, 29 Oct 2019 23:18:17 +0530 Subject: dt-bindings: clock: Add YAML schemas for the QCOM RPMHCC clock bindings The RPMHCC clock provider have a bunch of generic properties that are needed in a device tree. Add a YAML schemas for those. Signed-off-by: Taniya Das Link: https://lkml.kernel.org/r/1572371299-16774-2-git-send-email-tdas@codeaurora.org Reviewed-by: Rob Herring Signed-off-by: Stephen Boyd --- .../devicetree/bindings/clock/qcom,rpmhcc.yaml | 48 ++++++++++++++++++++++ 1 file changed, 48 insertions(+) create mode 100644 Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml (limited to 'Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml') diff --git a/Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml b/Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml new file mode 100644 index 000000000000..f25d76fc96ba --- /dev/null +++ b/Documentation/devicetree/bindings/clock/qcom,rpmhcc.yaml @@ -0,0 +1,48 @@ +# SPDX-License-Identifier: GPL-2.0-only +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/bindings/clock/qcom,rpmhcc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Technologies, Inc. RPMh Clocks Bindings + +maintainers: + - Taniya Das + +description: | + Resource Power Manager Hardened (RPMh) manages shared resources on + some Qualcomm Technologies Inc. SoCs. It accepts clock requests from + other hardware subsystems via RSC to control clocks. + +properties: + compatible: + enum: + - qcom,sdm845-rpmh-clk + - qcom,sm8150-rpmh-clk + + clocks: + maxItems: 1 + + clock-names: + items: + - const: xo + + '#clock-cells': + const: 1 + +required: + - compatible + - '#clock-cells' + +examples: + # Example for GCC for SDM845: The below node should be defined inside + # &apps_rsc node. + - | + #include + rpmhcc: clock-controller { + compatible = "qcom,sdm845-rpmh-clk"; + clocks = <&xo_board>; + clock-names = "xo"; + #clock-cells = <1>; + }; +... -- cgit